Tools & Wizards About Us

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

constructeur-de-maisons.fr

construire sa maison soi-même blog - SOLOCASA VOUS DIT TOUT

Page Load Speed

2.4 sec in total

First Response

279 ms

Resources Loaded

1.7 sec

Page Rendered

444 ms

About Website

Welcome to constructeur-de-maisons.fr homepage info - get ready to check Constructeurde Maison S best content right away, or after learning these important things about constructeur-de-maisons.fr

Apprenez à gérer la construction grâce à une formation sur les méthodes de constructions et l'optimisation des coûts. construire sa maison soi-même blog.

Visit constructeur-de-maisons.fr

Key Findings

We analyzed Constructeur-de-maisons.fr page load time and found that the first response time was 279 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

constructeur-de-maisons.fr performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value610 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

constructeur-de-maisons.fr

279 ms

www.constructeur-de-maisons.fr

337 ms

constructeur.css

95 ms

SpryValidationTextField.css

168 ms

SpryValidationSelect.css

173 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 96% of them (46 requests) were addressed to the original Constructeur-de-maisons.fr, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (492 ms) belongs to the original domain Constructeur-de-maisons.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.1 kB (74%)

Content Size

141.5 kB

After Optimization

37.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Constructeur-de-maisons.fr main page is 141.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 114.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 11.9 kB

  • Original 16.2 kB
  • After minification 15.1 kB
  • After compression 4.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.9 kB or 73% of the original size.

JavaScript Optimization

-72%

Potential reduce by 83.0 kB

  • Original 114.9 kB
  • After minification 86.5 kB
  • After compression 31.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 83.0 kB or 72% of the original size.

CSS Optimization

-88%

Potential reduce by 9.1 kB

  • Original 10.4 kB
  • After minification 6.3 kB
  • After compression 1.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Constructeur-de-maisons.fr needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (22%)

Requests Now

46

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Constructeurde Maison S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

constructeur-de-maisons.fr accessibility score

92

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

constructeur-de-maisons.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

constructeur-de-maisons.fr SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Constructeur-de-maisons.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Constructeur-de-maisons.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Constructeurde Maison S. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: